US COVID19 Source Data Comparison

European CDPC Mean Cases and Deaths

## [1] 32712.02

## [1] 927.496

New York Times Mean Cases and Deaths

## [1] 33251.72

## [1] 933.1554

John Hopkins Mean Cases and Deaths

## [1] 33050.34

## [1] 934.868

US COVID19 Cases by Date

Source European CDPC

Source John Hopkins University CSSE Cases

Source New York Times: Daily Cases

Combined Three Sources: US COVID19 Cases

US COVID19 Deaths by Date

Source European CDPC

Source John Hopkins University CSSE: US Deaths

Source New York Times: Daily Deaths

Combined Three Sources: US COVID19 Deaths

Combined Tree Sources: Loess/Lowess Deaths

exponential Moving Average